About the Execution of ITS-Tools for Diffusion2D-PT-D50N100
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16134.876 | 3600000.00 | 3728810.00 | 15080.50 | ?????????T??TTF? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r098-tall-177955695400218.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is Diffusion2D-PT-D50N100, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-tall-177955695400218
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 7.9M
-rw-r--r-- 1 mcc users 11K Mar 6 16:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K Mar 6 16:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Mar 6 16:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Mar 6 16:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Mar 15 09:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 09:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 15 09:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 15 09:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Mar 6 16:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 154K Mar 6 16:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 6 16:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Mar 6 16:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 15 09:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 7.3M Mar 3 18:30 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Diffusion2D-PT-D50N100-CTLFireability-2024-00
FORMULA_NAME Diffusion2D-PT-D50N100-CTLFireability-2024-01
FORMULA_NAME Diffusion2D-PT-D50N100-CTLFireability-2024-02
FORMULA_NAME Diffusion2D-PT-D50N100-CTLFireability-2024-03
FORMULA_NAME Diffusion2D-PT-D50N100-CTLFireability-2024-04
FORMULA_NAME Diffusion2D-PT-D50N100-CTLFireability-2024-05
FORMULA_NAME Diffusion2D-PT-D50N100-CTLFireability-2024-06
FORMULA_NAME Diffusion2D-PT-D50N100-CTLFireability-2024-07
FORMULA_NAME Diffusion2D-PT-D50N100-CTLFireability-2024-08
FORMULA_NAME Diffusion2D-PT-D50N100-CTLFireability-2024-09
FORMULA_NAME Diffusion2D-PT-D50N100-CTLFireability-2024-10
FORMULA_NAME Diffusion2D-PT-D50N100-CTLFireability-2024-11
FORMULA_NAME Diffusion2D-PT-D50N100-CTLFireability-2024-12
FORMULA_NAME Diffusion2D-PT-D50N100-CTLFireability-2024-13
FORMULA_NAME Diffusion2D-PT-D50N100-CTLFireability-2024-14
FORMULA_NAME Diffusion2D-PT-D50N100-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1779590054032
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Diffusion2D-PT-D50N100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-24 02:34:15] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-24 02:34:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 02:34:15] [INFO ] Load time of PNML (sax parser for PT used): 588 ms
[2026-05-24 02:34:15] [INFO ] Transformed 2500 places.
[2026-05-24 02:34:15] [INFO ] Transformed 19404 transitions.
[2026-05-24 02:34:15] [INFO ] Parsed PT model containing 2500 places and 19404 transitions and 38808 arcs in 738 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 26 ms.
Support contains 116 out of 2500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 674 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4018733538050328798.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1123589382442532749.kers'
[2026-05-24 02:34:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4018733538050328798.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1123589382442532749.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 19404 rows 2500 cols 38808 entries
Finished phase 1 with 2499 SingleSign rule and 0 generalized
[2026-05-24 02:34:17] [INFO ] Computed 1 invariants in 93 ms
Computed 1 P flows in 94 ms.
Exported basis to /tmp/petrispot-output-1123589382442532749.kers
Total runtime 108 ms.
[2026-05-24 02:34:17] [INFO ] Implicit Places using invariants in 722 ms returned []
Implicit Place search using SMT only with invariants took 758 ms to find 0 implicit places.
Running 19396 sub problems to find dead transitions.
[2026-05-24 02:34:17] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2499/21904 variables, and 0 constraints, problems are : Problem set: 0 solved, 19396 unsolved in 30262 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 19396/19396 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 19396 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2499/21904 variables, and 0 constraints, problems are : Problem set: 0 solved, 19396 unsolved in 30231 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 0/19396 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 92621ms problems are : Problem set: 0 solved, 19396 unsolved
Search for dead transitions found 0 dead transitions in 92705ms
Finished structural reductions in LTL mode , in 1 iterations and 94255 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 412 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:35:50] [INFO ] Invariant cache hit.
[2026-05-24 02:35:51] [INFO ] Implicit Places using invariants in 268 ms returned []
Implicit Place search using SMT only with invariants took 270 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 689 ms. Remains : 2500/2500 places, 19404/19404 transitions.
Support contains 116 out of 2500 places after structural reductions.
[2026-05-24 02:35:51] [INFO ] Flatten gal took : 543 ms
[2026-05-24 02:35:52] [INFO ] Flatten gal took : 248 ms
[2026-05-24 02:35:52] [INFO ] Input system was already deterministic with 19404 transitions.
Support contains 111 out of 2500 places (down from 116) after GAL structural reductions.
RANDOM walk for 40012 steps (8 resets) in 211 ms. (188 steps per ms) remains 78/86 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 77/78 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 77/77 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 77/77 properties
[2026-05-24 02:35:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (OVERLAPS) 2400/2500 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 77 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2500/21904 variables, and 1 constraints, problems are : Problem set: 0 solved, 77 unsolved in 5051 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 77/77 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 77 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 77 unsolved
At refinement iteration 1 (OVERLAPS) 2400/2500 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 77 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2500/21904 variables, and 1 constraints, problems are : Problem set: 0 solved, 77 unsolved in 5018 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 0/77 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10322ms problems are : Problem set: 0 solved, 77 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 100 out of 2500 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 17868 edges and 2500 vertex of which 2400 / 2500 are part of one of the 1 SCC in 25 ms
Free SCC test removed 2399 places
Drop transitions (Empty/Sink Transition effects.) removed 17868 transitions
Ensure Unique test removed 1308 transitions
Reduce isomorphic transitions removed 19176 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 42 transitions
Redundant transition composition rules discarded 42 transitions
Iterating global reduction 0 with 42 rules applied. Total rules applied 43 place count 101 transition count 186
Applied a total of 43 rules in 93 ms. Remains 101 /2500 variables (removed 2399) and now considering 186/19404 (removed 19218) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93 ms. Remains : 101/2500 places, 186/19404 transitions.
RANDOM walk for 40015 steps (8 resets) in 95 ms. (416 steps per ms) remains 11/77 properties
BEST_FIRST walk for 40004 steps (8 resets) in 65 ms. (606 steps per ms) remains 3/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 61 ms. (645 steps per ms) remains 2/3 properties
BEST_FIRST walk for 36586 steps (7 resets) in 55 ms. (653 steps per ms) remains 0/2 properties
[2026-05-24 02:36:04] [INFO ] Flatten gal took : 183 ms
[2026-05-24 02:36:04] [INFO ] Flatten gal took : 182 ms
[2026-05-24 02:36:04] [INFO ] Input system was already deterministic with 19404 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 363 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:36:05] [INFO ] Invariant cache hit.
[2026-05-24 02:36:05] [INFO ] Implicit Places using invariants in 244 ms returned []
Implicit Place search using SMT only with invariants took 246 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 612 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:36:05] [INFO ] Flatten gal took : 163 ms
[2026-05-24 02:36:05] [INFO ] Flatten gal took : 171 ms
[2026-05-24 02:36:06] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:36:06] [INFO ] Flatten gal took : 160 ms
[2026-05-24 02:36:06] [INFO ] Flatten gal took : 168 ms
[2026-05-24 02:36:06] [INFO ] Time to serialize gal into /tmp/CTLFireability10991240565913507691.gal : 95 ms
[2026-05-24 02:36:06] [INFO ] Time to serialize properties into /tmp/CTLFireability2638078498862431275.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10991240565913507691.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2638078498862431275.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:36:36] [INFO ] Flatten gal took : 161 ms
[2026-05-24 02:36:36] [INFO ] Applying decomposition
[2026-05-24 02:36:37] [INFO ] Flatten gal took : 168 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17828579224156421748.txt' '-o' '/tmp/graph17828579224156421748.bin' '-w' '/tmp/graph17828579224156421748.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17828579224156421748.bin' '-l' '-1' '-v' '-w' '/tmp/graph17828579224156421748.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:36:37] [INFO ] Decomposing Gal with order
[2026-05-24 02:36:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:36:39] [INFO ] Removed a total of 13232 redundant transitions.
[2026-05-24 02:36:39] [INFO ] Flatten gal took : 918 ms
[2026-05-24 02:36:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 96 ms.
[2026-05-24 02:36:39] [INFO ] Time to serialize gal into /tmp/CTLFireability18057957183906822585.gal : 81 ms
[2026-05-24 02:36:39] [INFO ] Time to serialize properties into /tmp/CTLFireability12178503384987945266.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18057957183906822585.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12178503384987945266.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 363 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:37:10] [INFO ] Invariant cache hit.
[2026-05-24 02:37:10] [INFO ] Implicit Places using invariants in 292 ms returned []
Implicit Place search using SMT only with invariants took 294 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 660 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:37:10] [INFO ] Flatten gal took : 191 ms
[2026-05-24 02:37:10] [INFO ] Flatten gal took : 204 ms
[2026-05-24 02:37:11] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:37:11] [INFO ] Flatten gal took : 262 ms
[2026-05-24 02:37:11] [INFO ] Flatten gal took : 207 ms
[2026-05-24 02:37:11] [INFO ] Time to serialize gal into /tmp/CTLFireability16455094737058745866.gal : 50 ms
[2026-05-24 02:37:11] [INFO ] Time to serialize properties into /tmp/CTLFireability10755471158358598954.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16455094737058745866.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10755471158358598954.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:37:42] [INFO ] Flatten gal took : 164 ms
[2026-05-24 02:37:42] [INFO ] Applying decomposition
[2026-05-24 02:37:42] [INFO ] Flatten gal took : 191 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph792106815173583012.txt' '-o' '/tmp/graph792106815173583012.bin' '-w' '/tmp/graph792106815173583012.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph792106815173583012.bin' '-l' '-1' '-v' '-w' '/tmp/graph792106815173583012.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:37:42] [INFO ] Decomposing Gal with order
[2026-05-24 02:37:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:37:43] [INFO ] Removed a total of 13682 redundant transitions.
[2026-05-24 02:37:43] [INFO ] Flatten gal took : 476 ms
[2026-05-24 02:37:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 134 labels/synchronizations in 94 ms.
[2026-05-24 02:37:44] [INFO ] Time to serialize gal into /tmp/CTLFireability3046845245464645184.gal : 91 ms
[2026-05-24 02:37:44] [INFO ] Time to serialize properties into /tmp/CTLFireability5460846168734857458.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3046845245464645184.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5460846168734857458.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 365 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:38:14] [INFO ] Invariant cache hit.
[2026-05-24 02:38:14] [INFO ] Implicit Places using invariants in 250 ms returned []
Implicit Place search using SMT only with invariants took 252 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 619 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:38:15] [INFO ] Flatten gal took : 191 ms
[2026-05-24 02:38:15] [INFO ] Flatten gal took : 217 ms
[2026-05-24 02:38:15] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:38:16] [INFO ] Flatten gal took : 164 ms
[2026-05-24 02:38:16] [INFO ] Flatten gal took : 177 ms
[2026-05-24 02:38:16] [INFO ] Time to serialize gal into /tmp/CTLFireability3721157019802452598.gal : 46 ms
[2026-05-24 02:38:16] [INFO ] Time to serialize properties into /tmp/CTLFireability3603908437838061235.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3721157019802452598.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3603908437838061235.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:38:46] [INFO ] Flatten gal took : 164 ms
[2026-05-24 02:38:46] [INFO ] Applying decomposition
[2026-05-24 02:38:46] [INFO ] Flatten gal took : 177 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7300020132087777191.txt' '-o' '/tmp/graph7300020132087777191.bin' '-w' '/tmp/graph7300020132087777191.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7300020132087777191.bin' '-l' '-1' '-v' '-w' '/tmp/graph7300020132087777191.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:38:47] [INFO ] Decomposing Gal with order
[2026-05-24 02:38:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:38:47] [INFO ] Removed a total of 13278 redundant transitions.
[2026-05-24 02:38:48] [INFO ] Flatten gal took : 469 ms
[2026-05-24 02:38:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 80 labels/synchronizations in 110 ms.
[2026-05-24 02:38:48] [INFO ] Time to serialize gal into /tmp/CTLFireability1205293051820862899.gal : 78 ms
[2026-05-24 02:38:48] [INFO ] Time to serialize properties into /tmp/CTLFireability85777987161140573.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1205293051820862899.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability85777987161140573.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...260
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 373 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:39:18] [INFO ] Invariant cache hit.
[2026-05-24 02:39:19] [INFO ] Implicit Places using invariants in 265 ms returned []
Implicit Place search using SMT only with invariants took 266 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 640 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:39:19] [INFO ] Flatten gal took : 161 ms
[2026-05-24 02:39:19] [INFO ] Flatten gal took : 177 ms
[2026-05-24 02:39:19] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:39:20] [INFO ] Flatten gal took : 165 ms
[2026-05-24 02:39:20] [INFO ] Flatten gal took : 176 ms
[2026-05-24 02:39:20] [INFO ] Time to serialize gal into /tmp/CTLFireability2103999699387696201.gal : 45 ms
[2026-05-24 02:39:20] [INFO ] Time to serialize properties into /tmp/CTLFireability474623878015164476.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2103999699387696201.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability474623878015164476.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:39:50] [INFO ] Flatten gal took : 164 ms
[2026-05-24 02:39:50] [INFO ] Applying decomposition
[2026-05-24 02:39:50] [INFO ] Flatten gal took : 177 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9101300869826022280.txt' '-o' '/tmp/graph9101300869826022280.bin' '-w' '/tmp/graph9101300869826022280.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9101300869826022280.bin' '-l' '-1' '-v' '-w' '/tmp/graph9101300869826022280.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:39:51] [INFO ] Decomposing Gal with order
[2026-05-24 02:39:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:39:51] [INFO ] Removed a total of 13660 redundant transitions.
[2026-05-24 02:39:52] [INFO ] Flatten gal took : 462 ms
[2026-05-24 02:39:52] [INFO ] Fuse similar labels procedure discarded/fused a total of 78 labels/synchronizations in 67 ms.
[2026-05-24 02:39:52] [INFO ] Time to serialize gal into /tmp/CTLFireability12651126863993368179.gal : 55 ms
[2026-05-24 02:39:52] [INFO ] Time to serialize properties into /tmp/CTLFireability951209810717643649.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12651126863993368179.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability951209810717643649.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 358 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:40:22] [INFO ] Invariant cache hit.
[2026-05-24 02:40:22] [INFO ] Implicit Places using invariants in 273 ms returned []
Implicit Place search using SMT only with invariants took 274 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 634 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:40:23] [INFO ] Flatten gal took : 160 ms
[2026-05-24 02:40:23] [INFO ] Flatten gal took : 177 ms
[2026-05-24 02:40:23] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:40:23] [INFO ] Flatten gal took : 163 ms
[2026-05-24 02:40:24] [INFO ] Flatten gal took : 175 ms
[2026-05-24 02:40:24] [INFO ] Time to serialize gal into /tmp/CTLFireability9351783518587447243.gal : 44 ms
[2026-05-24 02:40:24] [INFO ] Time to serialize properties into /tmp/CTLFireability16193266797706377662.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9351783518587447243.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16193266797706377662.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:40:54] [INFO ] Flatten gal took : 162 ms
[2026-05-24 02:40:54] [INFO ] Applying decomposition
[2026-05-24 02:40:54] [INFO ] Flatten gal took : 176 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph18276072566875572208.txt' '-o' '/tmp/graph18276072566875572208.bin' '-w' '/tmp/graph18276072566875572208.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18276072566875572208.bin' '-l' '-1' '-v' '-w' '/tmp/graph18276072566875572208.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:40:54] [INFO ] Decomposing Gal with order
[2026-05-24 02:40:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:40:55] [INFO ] Removed a total of 13182 redundant transitions.
[2026-05-24 02:40:55] [INFO ] Flatten gal took : 388 ms
[2026-05-24 02:40:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 64 labels/synchronizations in 67 ms.
[2026-05-24 02:40:55] [INFO ] Time to serialize gal into /tmp/CTLFireability13680874878141778986.gal : 63 ms
[2026-05-24 02:40:55] [INFO ] Time to serialize properties into /tmp/CTLFireability16126232883916875809.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13680874878141778986.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16126232883916875809.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 358 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:41:26] [INFO ] Invariant cache hit.
[2026-05-24 02:41:26] [INFO ] Implicit Places using invariants in 236 ms returned []
Implicit Place search using SMT only with invariants took 237 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 595 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:41:26] [INFO ] Flatten gal took : 158 ms
[2026-05-24 02:41:26] [INFO ] Flatten gal took : 174 ms
[2026-05-24 02:41:27] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:41:27] [INFO ] Flatten gal took : 164 ms
[2026-05-24 02:41:27] [INFO ] Flatten gal took : 175 ms
[2026-05-24 02:41:27] [INFO ] Time to serialize gal into /tmp/CTLFireability6677311380127365869.gal : 44 ms
[2026-05-24 02:41:27] [INFO ] Time to serialize properties into /tmp/CTLFireability3999656407197438796.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6677311380127365869.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3999656407197438796.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:41:57] [INFO ] Flatten gal took : 161 ms
[2026-05-24 02:41:57] [INFO ] Applying decomposition
[2026-05-24 02:41:58] [INFO ] Flatten gal took : 174 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9607923523423822972.txt' '-o' '/tmp/graph9607923523423822972.bin' '-w' '/tmp/graph9607923523423822972.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9607923523423822972.bin' '-l' '-1' '-v' '-w' '/tmp/graph9607923523423822972.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:41:58] [INFO ] Decomposing Gal with order
[2026-05-24 02:41:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:41:59] [INFO ] Removed a total of 13168 redundant transitions.
[2026-05-24 02:41:59] [INFO ] Flatten gal took : 383 ms
[2026-05-24 02:41:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 35 ms.
[2026-05-24 02:41:59] [INFO ] Time to serialize gal into /tmp/CTLFireability511086188239809301.gal : 62 ms
[2026-05-24 02:41:59] [INFO ] Time to serialize properties into /tmp/CTLFireability2744054072019896470.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability511086188239809301.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2744054072019896470.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 352 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:42:29] [INFO ] Invariant cache hit.
[2026-05-24 02:42:30] [INFO ] Implicit Places using invariants in 263 ms returned []
Implicit Place search using SMT only with invariants took 264 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 617 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:42:30] [INFO ] Flatten gal took : 158 ms
[2026-05-24 02:42:30] [INFO ] Flatten gal took : 172 ms
[2026-05-24 02:42:30] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:42:31] [INFO ] Flatten gal took : 160 ms
[2026-05-24 02:42:31] [INFO ] Flatten gal took : 174 ms
[2026-05-24 02:42:31] [INFO ] Time to serialize gal into /tmp/CTLFireability10036927104126869315.gal : 45 ms
[2026-05-24 02:42:31] [INFO ] Time to serialize properties into /tmp/CTLFireability2875766821211223359.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10036927104126869315.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2875766821211223359.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:43:01] [INFO ] Flatten gal took : 221 ms
[2026-05-24 02:43:01] [INFO ] Applying decomposition
[2026-05-24 02:43:01] [INFO ] Flatten gal took : 167 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3826078855023194863.txt' '-o' '/tmp/graph3826078855023194863.bin' '-w' '/tmp/graph3826078855023194863.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3826078855023194863.bin' '-l' '-1' '-v' '-w' '/tmp/graph3826078855023194863.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:43:02] [INFO ] Decomposing Gal with order
[2026-05-24 02:43:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:43:02] [INFO ] Removed a total of 13354 redundant transitions.
[2026-05-24 02:43:02] [INFO ] Flatten gal took : 380 ms
[2026-05-24 02:43:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 110 labels/synchronizations in 60 ms.
[2026-05-24 02:43:03] [INFO ] Time to serialize gal into /tmp/CTLFireability6664305862214785051.gal : 66 ms
[2026-05-24 02:43:03] [INFO ] Time to serialize properties into /tmp/CTLFireability4523652632091239039.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6664305862214785051.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4523652632091239039.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 361 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:43:33] [INFO ] Invariant cache hit.
[2026-05-24 02:43:33] [INFO ] Implicit Places using invariants in 254 ms returned []
Implicit Place search using SMT only with invariants took 255 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 617 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:43:33] [INFO ] Flatten gal took : 160 ms
[2026-05-24 02:43:34] [INFO ] Flatten gal took : 175 ms
[2026-05-24 02:43:34] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:43:34] [INFO ] Flatten gal took : 161 ms
[2026-05-24 02:43:34] [INFO ] Flatten gal took : 175 ms
[2026-05-24 02:43:34] [INFO ] Time to serialize gal into /tmp/CTLFireability10228067895800594314.gal : 45 ms
[2026-05-24 02:43:34] [INFO ] Time to serialize properties into /tmp/CTLFireability2164598542827944168.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10228067895800594314.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2164598542827944168.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:44:05] [INFO ] Flatten gal took : 162 ms
[2026-05-24 02:44:05] [INFO ] Applying decomposition
[2026-05-24 02:44:05] [INFO ] Flatten gal took : 174 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4730878522828873454.txt' '-o' '/tmp/graph4730878522828873454.bin' '-w' '/tmp/graph4730878522828873454.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4730878522828873454.bin' '-l' '-1' '-v' '-w' '/tmp/graph4730878522828873454.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:44:05] [INFO ] Decomposing Gal with order
[2026-05-24 02:44:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:44:06] [INFO ] Removed a total of 13306 redundant transitions.
[2026-05-24 02:44:06] [INFO ] Flatten gal took : 382 ms
[2026-05-24 02:44:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 84 labels/synchronizations in 38 ms.
[2026-05-24 02:44:06] [INFO ] Time to serialize gal into /tmp/CTLFireability8911904827171216887.gal : 61 ms
[2026-05-24 02:44:06] [INFO ] Time to serialize properties into /tmp/CTLFireability9738072460083253208.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8911904827171216887.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9738072460083253208.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 356 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:44:37] [INFO ] Invariant cache hit.
[2026-05-24 02:44:37] [INFO ] Implicit Places using invariants in 260 ms returned []
Implicit Place search using SMT only with invariants took 261 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 617 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:44:37] [INFO ] Flatten gal took : 158 ms
[2026-05-24 02:44:37] [INFO ] Flatten gal took : 173 ms
[2026-05-24 02:44:38] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:44:38] [INFO ] Flatten gal took : 161 ms
[2026-05-24 02:44:38] [INFO ] Flatten gal took : 174 ms
[2026-05-24 02:44:38] [INFO ] Time to serialize gal into /tmp/CTLFireability15224380840874650995.gal : 45 ms
[2026-05-24 02:44:38] [INFO ] Time to serialize properties into /tmp/CTLFireability17148922143131254562.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15224380840874650995.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17148922143131254562.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:45:08] [INFO ] Flatten gal took : 161 ms
[2026-05-24 02:45:08] [INFO ] Applying decomposition
[2026-05-24 02:45:08] [INFO ] Flatten gal took : 176 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6695103260065600639.txt' '-o' '/tmp/graph6695103260065600639.bin' '-w' '/tmp/graph6695103260065600639.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6695103260065600639.bin' '-l' '-1' '-v' '-w' '/tmp/graph6695103260065600639.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:45:09] [INFO ] Decomposing Gal with order
[2026-05-24 02:45:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:45:10] [INFO ] Removed a total of 13828 redundant transitions.
[2026-05-24 02:45:10] [INFO ] Flatten gal took : 384 ms
[2026-05-24 02:45:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 114 labels/synchronizations in 62 ms.
[2026-05-24 02:45:10] [INFO ] Time to serialize gal into /tmp/CTLFireability15995195066223408807.gal : 65 ms
[2026-05-24 02:45:10] [INFO ] Time to serialize properties into /tmp/CTLFireability17254640512681835009.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15995195066223408807.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17254640512681835009.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19356 edges and 2500 vertex of which 2497 / 2500 are part of one of the 1 SCC in 10 ms
Free SCC test removed 2496 places
Ensure Unique test removed 19397 transitions
Reduce isomorphic transitions removed 19397 transitions.
Applied a total of 1 rules in 33 ms. Remains 4 /2500 variables (removed 2496) and now considering 7/19404 (removed 19397) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14843515139409070466.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4129474402701131894.kers'
[2026-05-24 02:45:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14843515139409070466.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4129474402701131894.kers]
Normalized transition count is 6 out of 7 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 6 rows 4 cols 12 entries
Finished phase 1 with 3 SingleSign rule and 0 generalized
[2026-05-24 02:45:40] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-4129474402701131894.kers
Total runtime 0 ms.
[2026-05-24 02:45:40] [INFO ] Implicit Places using invariants in 20 ms returned []
[2026-05-24 02:45:40] [INFO ] Invariant cache hit.
[2026-05-24 02:45:40] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2026-05-24 02:45:40] [INFO ] Redundant transitions in 0 ms returned []
Running 3 sub problems to find dead transitions.
[2026-05-24 02:45:40] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 1/4 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 6/10 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 0/10 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 10/11 variables, and 5 constraints, problems are : Problem set: 0 solved, 3 unsolved in 34 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 1/4 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 6/10 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/10 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 0/10 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 10/11 variables, and 8 constraints, problems are : Problem set: 0 solved, 3 unsolved in 37 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73ms problems are : Problem set: 0 solved, 3 unsolved
Search for dead transitions found 0 dead transitions in 73ms
Starting structural reductions in SI_CTL mode, iteration 1 : 4/2500 places, 7/19404 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 157 ms. Remains : 4/2500 places, 7/19404 transitions.
[2026-05-24 02:45:40] [INFO ] Flatten gal took : 1 ms
[2026-05-24 02:45:40] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:45:40] [INFO ] Input system was already deterministic with 7 transitions.
[2026-05-24 02:45:40] [INFO ] Flatten gal took : 1 ms
[2026-05-24 02:45:40] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:45:40] [INFO ] Time to serialize gal into /tmp/CTLFireability7608652905469002790.gal : 1 ms
[2026-05-24 02:45:40] [INFO ] Time to serialize properties into /tmp/CTLFireability13238773249429304159.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7608652905469002790.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13238773249429304159.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,176851,0.093301,6972,2,305,5,22987,6,0,25,22388,0
Converting to forward existential form...Done !
original formula: E((cAMP__25_14_>=1) U A(!(AG((cAMP__3_45_<1))) U EF((cAMP__11_12_>=1))))
=> equivalent forward existential formula: [((FwdU(Init,(cAMP__25_14_>=1)) * !(EG(!(E(TRUE U (cAMP__11_12_>=1)))))) * !(E(!(E(TRUE U (cAMP__11_12_>=1))) U ...240
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 5/0/2
(forward)formula 0,1,0.295387,9760,1,0,7,35533,30,1,503,35397,10
FORMULA Diffusion2D-PT-D50N100-CTLFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 360 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7333374107275919030.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14150438616961517733.kers'
[2026-05-24 02:45:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7333374107275919030.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14150438616961517733.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 19404 rows 2500 cols 38808 entries
Finished phase 1 with 2499 SingleSign rule and 0 generalized
[2026-05-24 02:45:41] [INFO ] Computed 1 invariants in 94 ms
Computed 1 P flows in 94 ms.
Exported basis to /tmp/petrispot-output-14150438616961517733.kers
Total runtime 105 ms.
[2026-05-24 02:45:41] [INFO ] Implicit Places using invariants in 396 ms returned []
Implicit Place search using SMT only with invariants took 397 ms to find 0 implicit places.
Running 19396 sub problems to find dead transitions.
[2026-05-24 02:45:41] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2499/21904 variables, and 0 constraints, problems are : Problem set: 0 solved, 19396 unsolved in 30222 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 19396/19396 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 19396 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2499/21904 variables, and 0 constraints, problems are : Problem set: 0 solved, 19396 unsolved in 30221 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 0/19396 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 90489ms problems are : Problem set: 0 solved, 19396 unsolved
Search for dead transitions found 0 dead transitions in 90525ms
Finished structural reductions in LTL mode , in 1 iterations and 91324 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:47:12] [INFO ] Flatten gal took : 164 ms
[2026-05-24 02:47:12] [INFO ] Flatten gal took : 175 ms
[2026-05-24 02:47:12] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:47:13] [INFO ] Flatten gal took : 164 ms
[2026-05-24 02:47:13] [INFO ] Flatten gal took : 173 ms
[2026-05-24 02:47:13] [INFO ] Time to serialize gal into /tmp/CTLFireability11223838898843753482.gal : 44 ms
[2026-05-24 02:47:13] [INFO ] Time to serialize properties into /tmp/CTLFireability3228737519801504964.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11223838898843753482.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3228737519801504964.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:47:43] [INFO ] Flatten gal took : 163 ms
[2026-05-24 02:47:43] [INFO ] Applying decomposition
[2026-05-24 02:47:43] [INFO ] Flatten gal took : 173 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16742239812869501629.txt' '-o' '/tmp/graph16742239812869501629.bin' '-w' '/tmp/graph16742239812869501629.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16742239812869501629.bin' '-l' '-1' '-v' '-w' '/tmp/graph16742239812869501629.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:47:44] [INFO ] Decomposing Gal with order
[2026-05-24 02:47:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:47:45] [INFO ] Removed a total of 13426 redundant transitions.
[2026-05-24 02:47:45] [INFO ] Flatten gal took : 385 ms
[2026-05-24 02:47:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 92 labels/synchronizations in 53 ms.
[2026-05-24 02:47:45] [INFO ] Time to serialize gal into /tmp/CTLFireability14427276005804824673.gal : 63 ms
[2026-05-24 02:47:45] [INFO ] Time to serialize properties into /tmp/CTLFireability1711194530981953121.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14427276005804824673.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1711194530981953121.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 355 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
[2026-05-24 02:48:15] [INFO ] Invariant cache hit.
[2026-05-24 02:48:15] [INFO ] Implicit Places using invariants in 239 ms returned []
Implicit Place search using SMT only with invariants took 240 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 597 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:48:16] [INFO ] Flatten gal took : 159 ms
[2026-05-24 02:48:16] [INFO ] Flatten gal took : 172 ms
[2026-05-24 02:48:16] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:48:16] [INFO ] Flatten gal took : 164 ms
[2026-05-24 02:48:17] [INFO ] Flatten gal took : 174 ms
[2026-05-24 02:48:17] [INFO ] Time to serialize gal into /tmp/CTLFireability2008206373636350653.gal : 46 ms
[2026-05-24 02:48:17] [INFO ] Time to serialize properties into /tmp/CTLFireability2343079639758466883.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2008206373636350653.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2343079639758466883.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:48:47] [INFO ] Flatten gal took : 163 ms
[2026-05-24 02:48:47] [INFO ] Applying decomposition
[2026-05-24 02:48:47] [INFO ] Flatten gal took : 285 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph18312124479262665541.txt' '-o' '/tmp/graph18312124479262665541.bin' '-w' '/tmp/graph18312124479262665541.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph18312124479262665541.bin' '-l' '-1' '-v' '-w' '/tmp/graph18312124479262665541.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:48:47] [INFO ] Decomposing Gal with order
[2026-05-24 02:48:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:48:48] [INFO ] Removed a total of 13800 redundant transitions.
[2026-05-24 02:48:48] [INFO ] Flatten gal took : 379 ms
[2026-05-24 02:48:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 104 labels/synchronizations in 61 ms.
[2026-05-24 02:48:48] [INFO ] Time to serialize gal into /tmp/CTLFireability8302964387183432183.gal : 64 ms
[2026-05-24 02:48:48] [INFO ] Time to serialize properties into /tmp/CTLFireability2434732171274793634.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8302964387183432183.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2434732171274793634.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19372 edges and 2500 vertex of which 2498 / 2500 are part of one of the 1 SCC in 5 ms
Free SCC test removed 2497 places
Ensure Unique test removed 19399 transitions
Reduce isomorphic transitions removed 19399 transitions.
Applied a total of 1 rules in 17 ms. Remains 3 /2500 variables (removed 2497) and now considering 5/19404 (removed 19399) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3965422166823433633.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8972530183186804656.kers'
[2026-05-24 02:49:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3965422166823433633.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8972530183186804656.kers]
Normalized transition count is 4 out of 5 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 4 rows 3 cols 8 entries
Finished phase 1 with 2 SingleSign rule and 0 generalized
[2026-05-24 02:49:19] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-8972530183186804656.kers
Total runtime 0 ms.
[2026-05-24 02:49:19] [INFO ] Implicit Places using invariants in 19 ms returned []
[2026-05-24 02:49:19] [INFO ] Invariant cache hit.
[2026-05-24 02:49:19] [INFO ] Implicit Places using invariants and state equation in 13 ms returned []
Implicit Place search using SMT with State Equation took 37 ms to find 0 implicit places.
[2026-05-24 02:49:19] [INFO ] Redundant transitions in 0 ms returned []
Running 2 sub problems to find dead transitions.
[2026-05-24 02:49:19] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 1/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 4/7 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 0/7 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 7/8 variables, and 4 constraints, problems are : Problem set: 0 solved, 2 unsolved in 22 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 3/3 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 1/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 4/7 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/7 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/7 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 0/7 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 7/8 variables, and 6 constraints, problems are : Problem set: 0 solved, 2 unsolved in 25 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 3/3 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 64ms problems are : Problem set: 0 solved, 2 unsolved
Search for dead transitions found 0 dead transitions in 64ms
Starting structural reductions in SI_CTL mode, iteration 1 : 3/2500 places, 5/19404 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 121 ms. Remains : 3/2500 places, 5/19404 transitions.
[2026-05-24 02:49:19] [INFO ] Flatten gal took : 1 ms
[2026-05-24 02:49:19] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:49:19] [INFO ] Input system was already deterministic with 5 transitions.
[2026-05-24 02:49:19] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:49:19] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:49:19] [INFO ] Time to serialize gal into /tmp/CTLFireability3057433380044936767.gal : 0 ms
[2026-05-24 02:49:19] [INFO ] Time to serialize properties into /tmp/CTLFireability1141212531597443216.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3057433380044936767.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1141212531597443216.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5151,0.048718,5160,2,204,5,6945,6,0,19,6544,0
Converting to forward existential form...Done !
original formula: AF(AG(EF(!(E((cAMP__36_17_>=1) U (cAMP__48_48_>=1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(E(TRUE U !(E((cAMP__36_17_>=1) U (cAMP__48_48_>=1)))))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 3/0/2
(forward)formula 0,1,0.150004,6268,1,0,8,8667,27,1,381,8353,10
FORMULA Diffusion2D-PT-D50N100-CTLFireability-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19340 edges and 2500 vertex of which 2496 / 2500 are part of one of the 1 SCC in 5 ms
Free SCC test removed 2495 places
Ensure Unique test removed 19395 transitions
Reduce isomorphic transitions removed 19395 transitions.
Applied a total of 1 rules in 15 ms. Remains 5 /2500 variables (removed 2495) and now considering 9/19404 (removed 19395) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11995162537957902484.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10363068265633307039.kers'
[2026-05-24 02:49:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11995162537957902484.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10363068265633307039.kers]
Normalized transition count is 8 out of 9 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 8 rows 5 cols 16 entries
Finished phase 1 with 4 SingleSign rule and 0 generalized
[2026-05-24 02:49:19] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-10363068265633307039.kers
Total runtime 0 ms.
[2026-05-24 02:49:19] [INFO ] Implicit Places using invariants in 13 ms returned []
[2026-05-24 02:49:19] [INFO ] Invariant cache hit.
[2026-05-24 02:49:19] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 30 ms to find 0 implicit places.
[2026-05-24 02:49:19] [INFO ] Redundant transitions in 0 ms returned []
Running 4 sub problems to find dead transitions.
[2026-05-24 02:49:19] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 8/13 variables, 5/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 0/13 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13/14 variables, and 6 constraints, problems are : Problem set: 0 solved, 4 unsolved in 34 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 5/5 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 1/5 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 8/13 variables, 5/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/13 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/13 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 0/13 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 13/14 variables, and 10 constraints, problems are : Problem set: 0 solved, 4 unsolved in 87 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 5/5 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 122ms problems are : Problem set: 0 solved, 4 unsolved
Search for dead transitions found 0 dead transitions in 122ms
Starting structural reductions in SI_CTL mode, iteration 1 : 5/2500 places, 9/19404 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 170 ms. Remains : 5/2500 places, 9/19404 transitions.
[2026-05-24 02:49:19] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:49:19] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:49:19] [INFO ] Input system was already deterministic with 9 transitions.
[2026-05-24 02:49:19] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:49:19] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:49:19] [INFO ] Time to serialize gal into /tmp/CTLFireability5875589883459151519.gal : 0 ms
[2026-05-24 02:49:19] [INFO ] Time to serialize properties into /tmp/CTLFireability180836948263780432.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5875589883459151519.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability180836948263780432.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.59813e+06,0.146297,8476,2,406,5,34081,6,0,31,33183,0
Converting to forward existential form...Done !
original formula: EF(((cAMP__34_33_>=1) + (((cAMP__2_13_<1) * AF((cAMP__33_46_>=1))) * (cAMP__19_45_<1))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * (cAMP__34_33_>=1))] != FALSE + [(((FwdU(Init,TRUE) * (cAMP__19_45_<1)) * (cAMP__2_13_<1)) *...195
(forward)formula 0,1,0.1531,8700,1,0,7,34081,8,1,132,33183,1
FORMULA Diffusion2D-PT-D50N100-CTLFireability-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Graph (trivial) has 19356 edges and 2500 vertex of which 2497 / 2500 are part of one of the 1 SCC in 3 ms
Free SCC test removed 2496 places
Ensure Unique test removed 19397 transitions
Reduce isomorphic transitions removed 19397 transitions.
Applied a total of 1 rules in 13 ms. Remains 4 /2500 variables (removed 2496) and now considering 7/19404 (removed 19397) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4491302065434557711.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10838429099708115326.kers'
[2026-05-24 02:49:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4491302065434557711.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10838429099708115326.kers]
Normalized transition count is 6 out of 7 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 6 rows 4 cols 12 entries
Finished phase 1 with 3 SingleSign rule and 0 generalized
[2026-05-24 02:49:19] [INFO ] Computed 1 invariants in 0 ms
Computed 1 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-10838429099708115326.kers
Total runtime 0 ms.
[2026-05-24 02:49:19] [INFO ] Implicit Places using invariants in 16 ms returned []
[2026-05-24 02:49:19] [INFO ] Invariant cache hit.
[2026-05-24 02:49:19] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 33 ms to find 0 implicit places.
[2026-05-24 02:49:19] [INFO ] Redundant transitions in 0 ms returned []
Running 3 sub problems to find dead transitions.
[2026-05-24 02:49:19] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 1/4 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 6/10 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 0/10 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 10/11 variables, and 5 constraints, problems are : Problem set: 0 solved, 3 unsolved in 29 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 1/4 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 6/10 variables, 4/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/10 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 0/10 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 10/11 variables, and 8 constraints, problems are : Problem set: 0 solved, 3 unsolved in 28 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 71ms problems are : Problem set: 0 solved, 3 unsolved
Search for dead transitions found 0 dead transitions in 71ms
Starting structural reductions in SI_CTL mode, iteration 1 : 4/2500 places, 7/19404 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 122 ms. Remains : 4/2500 places, 7/19404 transitions.
[2026-05-24 02:49:19] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:49:19] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:49:19] [INFO ] Input system was already deterministic with 7 transitions.
[2026-05-24 02:49:19] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:49:19] [INFO ] Flatten gal took : 0 ms
[2026-05-24 02:49:19] [INFO ] Time to serialize gal into /tmp/CTLFireability4073103402459489800.gal : 0 ms
[2026-05-24 02:49:19] [INFO ] Time to serialize properties into /tmp/CTLFireability18301005701857161585.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4073103402459489800.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18301005701857161585.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,176851,0.092369,6980,2,305,5,22987,6,0,25,22388,0
Converting to forward existential form...Done !
original formula: EF(AG(((cAMP__7_10_<1)&&((cAMP__11_26_>=1)||(cAMP__48_46_>=1)))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((cAMP__7_10_<1)&&((cAMP__11_26_>=1)||(cAMP__48_46_>=1)))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.285442,9452,1,0,6,35540,15,0,494,35499,5
FORMULA Diffusion2D-PT-D50N100-CTLFireability-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 2500/2500 places, 19404/19404 transitions.
Applied a total of 0 rules in 355 ms. Remains 2500 /2500 variables (removed 0) and now considering 19404/19404 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4064242893965253064.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12322410366294870649.kers'
[2026-05-24 02:49:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4064242893965253064.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12322410366294870649.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 19404 rows 2500 cols 38808 entries
Finished phase 1 with 2499 SingleSign rule and 0 generalized
[2026-05-24 02:49:20] [INFO ] Computed 1 invariants in 94 ms
Computed 1 P flows in 95 ms.
Exported basis to /tmp/petrispot-output-12322410366294870649.kers
Total runtime 111 ms.
[2026-05-24 02:49:20] [INFO ] Implicit Places using invariants in 388 ms returned []
Implicit Place search using SMT only with invariants took 389 ms to find 0 implicit places.
Running 19396 sub problems to find dead transitions.
[2026-05-24 02:49:20] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2499/21904 variables, and 0 constraints, problems are : Problem set: 0 solved, 19396 unsolved in 30214 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 19396/19396 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 19396 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2499/21904 variables, and 0 constraints, problems are : Problem set: 0 solved, 19396 unsolved in 30215 ms.
Refiners :[Positive P Invariants (semi-flows): 0/1 constraints, State Equation: 0/2500 constraints, PredecessorRefiner: 0/19396 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 91184ms problems are : Problem set: 0 solved, 19396 unsolved
Search for dead transitions found 0 dead transitions in 91207ms
Finished structural reductions in LTL mode , in 1 iterations and 91994 ms. Remains : 2500/2500 places, 19404/19404 transitions.
[2026-05-24 02:50:52] [INFO ] Flatten gal took : 162 ms
[2026-05-24 02:50:52] [INFO ] Flatten gal took : 176 ms
[2026-05-24 02:50:52] [INFO ] Input system was already deterministic with 19404 transitions.
[2026-05-24 02:50:52] [INFO ] Flatten gal took : 165 ms
[2026-05-24 02:50:53] [INFO ] Flatten gal took : 178 ms
[2026-05-24 02:50:53] [INFO ] Time to serialize gal into /tmp/CTLFireability6343964032955513288.gal : 45 ms
[2026-05-24 02:50:53] [INFO ] Time to serialize properties into /tmp/CTLFireability5892230395530852983.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6343964032955513288.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5892230395530852983.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:51:23] [INFO ] Flatten gal took : 163 ms
[2026-05-24 02:51:23] [INFO ] Applying decomposition
[2026-05-24 02:51:23] [INFO ] Flatten gal took : 174 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16288777202036690867.txt' '-o' '/tmp/graph16288777202036690867.bin' '-w' '/tmp/graph16288777202036690867.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16288777202036690867.bin' '-l' '-1' '-v' '-w' '/tmp/graph16288777202036690867.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:51:24] [INFO ] Decomposing Gal with order
[2026-05-24 02:51:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:51:24] [INFO ] Removed a total of 13538 redundant transitions.
[2026-05-24 02:51:24] [INFO ] Flatten gal took : 381 ms
[2026-05-24 02:51:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 33 ms.
[2026-05-24 02:51:25] [INFO ] Time to serialize gal into /tmp/CTLFireability3756765283351366168.gal : 63 ms
[2026-05-24 02:51:25] [INFO ] Time to serialize properties into /tmp/CTLFireability6667319705735440777.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3756765283351366168.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6667319705735440777.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 02:51:55] [INFO ] Flatten gal took : 163 ms
[2026-05-24 02:51:55] [INFO ] Flatten gal took : 173 ms
[2026-05-24 02:51:55] [INFO ] Applying decomposition
[2026-05-24 02:51:55] [INFO ] Flatten gal took : 167 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12949888003751518313.txt' '-o' '/tmp/graph12949888003751518313.bin' '-w' '/tmp/graph12949888003751518313.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12949888003751518313.bin' '-l' '-1' '-v' '-w' '/tmp/graph12949888003751518313.weights' '-q' '0' '-e' '0.001'
[2026-05-24 02:51:56] [INFO ] Decomposing Gal with order
[2026-05-24 02:51:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-24 02:51:56] [INFO ] Removed a total of 13086 redundant transitions.
[2026-05-24 02:51:57] [INFO ] Flatten gal took : 385 ms
[2026-05-24 02:51:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 52 ms.
[2026-05-24 02:51:57] [INFO ] Time to serialize gal into /tmp/CTLFireability10364923062271838858.gal : 62 ms
[2026-05-24 02:51:57] [INFO ] Time to serialize properties into /tmp/CTLFireability16459291115156568967.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10364923062271838858.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16459291115156568967.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
Detected timeout of ITS tools.
[2026-05-24 03:17:51] [INFO ] Flatten gal took : 196 ms
[2026-05-24 03:17:51] [INFO ] Time to serialize gal into /tmp/CTLFireability2359720964966618233.gal : 54 ms
[2026-05-24 03:17:51] [INFO ] Time to serialize properties into /tmp/CTLFireability4468403757095294165.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2359720964966618233.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4468403757095294165.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 12 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Diffusion2D-PT-D50N100"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is Diffusion2D-PT-D50N100, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r098-tall-177955695400218"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D50N100.tgz
mv Diffusion2D-PT-D50N100 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;